Nonprofit · EIN 36-2581291
INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC
Tax-exempt · DANVILLE, IL 61834
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $134,654 | $130,718 | $3,936 | $185,213 | – | $185,213 |
| December 31, 2024 | 990-EZ | $153,170 | $132,301 | $20,869 | $220,963 | $1,630 | $219,333 |
| December 31, 2023 | 990-EZ | $164,784 | $156,222 | $8,562 | $225,618 | $35,130 | $190,488 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $18,260
- Membership dues
- $60,250
- Program service revenue
- $55,493
- Investment income
- $651
Expenses
- Benefits paid to members
- $864
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fees and payments to contractors
- $66,967
- Printing, publications and postage
- $18,266
- Other expenses
- $44,621
Balance sheet and other
- Total assets, start of year
- $181,277
- Total assets, end of year
- $185,213
- Total liabilities, end of year
- –
- Net assets, end of year
- $185,213
- Cash, savings and investments
- $155,238
- Gross receipts
- $134,654
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990-EZ for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Tammy Schmidtz | President CTTE Member | 0 | $0 |
| Lloyd Holleman | VP Treasurer CTTE Member | 0 | $0 |
| George Williamson | Past President | 0 | $0 |
| Bill Ramey | Executive CT | 0 | $0 |
| Tom Bougher | Executive CT | 0 | $0 |
| Jim O'Brien | New England Div Gov | 0 | $0 |
| C Steve Dishon | Potomac Div Gov | 0 | $0 |
| Alison Weiss | Greater NY Div Gov | 0 | $0 |
| Todd Fowler | S Atlantic Div Gov | 0 | $0 |
| Jim Perry | Central NW Div Gov | 0 | $0 |
| Carlos Lares Ponce | International Div Gov | 0 | $0 |
| John Hallak | Western Div Gov | 0 | $0 |
990-EZ for the year ended December 31, 2024: 14 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Tammy Schmidtz | President CTTE Member | 0 | $0 |
| Lloyd Holleman | VP Treasurer CTTE Member | 0 | $0 |
| George Williamson | Past President | 0 | $0 |
| Bill Ramey | Executive CT | 0 | $0 |
| Tom Bougher | Executive CT | 0 | $0 |
| Jim O'Brien | New England Div Gov | 0 | $0 |
| C Steve Dishon | Potomac Div Gov | 0 | $0 |
| Alison Weiss | Greater NY Div Gov | 0 | $0 |
| Todd Fowler | S Atlantic Div Gov | 0 | $0 |
| Jim Perry | Central NW Div Gov | 0 | $0 |
| Steve Hofius | Analytical & Precision Div Gov | 0 | $0 |
| Carlos Lares Ponce | International Div Gov | 0 | $0 |
| Rob Woodward | Manufacturer Div Gov | 0 | $0 |
| John Hallak | Western Div Gov | 0 | $0 |
990-EZ for the year ended December 31, 2023: 10 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| George Williamson | President CTTE Member | 0 | $0 |
| Tammy Schmidtz | VP CTTE Member | 0 | $0 |
| Ann Crowley | Treasurer | 0 | $0 |
| Jeff Frost | Executive CT | 0 | $0 |
| Bill Ramey | Executive CT | 0 | $0 |
| Jerry Finnegan | Past President | 0 | $0 |
| Carlos Lares Ponce | International Gov | 0 | $0 |
| James Baxter | South Atlantic Div Gov | 0 | $0 |
| C Steve Dison | Potomac Div Gov | 0 | $0 |
| John Hallak | Western Div Gov | 0 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 296, DANVILLE, IL 61834-0296
- In care of
- % ANN CROWLEY
- Signed the 990-EZ
- Ann Crowley, Executive Director
- Website
- www.iswm.org
Mission
Scale industry education and training for members
Program accomplishments
- Communication to members via website and printed newsletters sharing industry news and product information to members
- Education on technical topics and industry trends and networking for members at conference
- Training and testing in knowledge of NIST Handbook 44 scale code manual for members employees
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990-EZ on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 36-2581291
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 1966
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Community improvement and capacity building (S41)
- Group exemption
- 5401 (8 member organizations)
- Assets (IRS master file)
- $185,213
- Income (IRS master file)
- $134,654
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $134,654 | $130,718 | $185,213 | XML |
| 990-EZ | December 2024 | $153,170 | $132,301 | $220,963 | XML |
| 990-EZ | December 2023 | $164,784 | $156,222 | $225,618 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-EZ | December 2019 | – | – | – | IRS |
| 990-EZ | December 2018 | – | – | – | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 36-2581291).
Questions about INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC
- What is the EIN of INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC?
- The employer identification number (EIN) of INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC is 36-2581291.
- Is INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1966.
- Are donations to INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who are the officers and directors of INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC?
- The 990-EZ for the year ended December 31, 2025 lists 12 people; 0 received compensation from the organization.
- How much revenue does INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $134,654, expenses of $130,718 and total assets of $185,213 at year end.
Organizations in its group exemption (8)
- INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC EIN 20-2577167 · DANVILLE, IL · last filed 990-N for 2025
- INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC EIN 82-4798888 · DANVILLE, IL · last filed 990-N for 2024
- INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC EIN 20-4032109 · FAIRMONT, MN · last filed 990-N for 2025
- INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC EIN 20-2540138 · DANVILLE, IL · last filed 990-N for 2025
- INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC EIN 20-2548076 · DANVILLE, IL · last filed 990-N for 2024
- INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC EIN 20-2547891 · DANVILLE, IL · last filed 990-N for 2024
- INTERNATIONAL SOCIETY OF WEIGHING & MEASURMEMENT EIN 45-5095605 · DANVILLE, IL · last filed 990-N for 2024
- INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC EIN 20-2706633 · DANVILLE, IL · last filed 990-N for 2024
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- DOWNTOWN DANVILLE INC EIN 37-1136476 · last filed 990-EZ for 2025
- INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC EIN 20-2577167 · last filed 990-N for 2025
- INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC EIN 82-4798888 · last filed 990-N for 2024
- VERMILION COUNTY FUNERAL DIRECTORS ASSOCIATION INC EIN 47-2952676 · last filed 990-N for 2025
- INTERNATIONAL SOCIETY OF WEIGHING & MEASUREMENT INC EIN 20-2540138 · last filed 990-N for 2025
All nonprofits in DANVILLE · Illinois · Community improvement and capacity building